Indmar Top Mount Starter – 573004
Indmar 573004 top mount starter for inboard marine applications.
Engine & part-number match
Confirm the exact part and installation configuration with GT40 before ordering.
Before ordering
- Engine model and serial number; the boat year alone is insufficient.
- Complete number on the existing part and any replacement/supersession reference.
- Starter mount, engine rotation, terminal arrangement and flywheel configuration.
Exact replacement needs confirmation. Use the checks above so GT40 can confirm the correct part.
Compare product fitment →Product details
Indmar 573004 top mount starter for inboard marine applications. Use this listing when the current starter, part tag, or service record points to 573004 and the boat uses the same top-mount starter layout. Confirm the existing part number, mounting position, rotation, cable reach, and photos before ordering; if any detail is unclear, send the shop a picture of the current starter first.
Fitment & setup
Is this the Indmar 573004 top mount starter?
Yes. This product page is for the Indmar 573004 top mount starter path. Match the 573004 part number and the starter layout on your current boat before ordering.
What should I check before buying this starter?
Confirm the existing starter part number, top-mount layout, rotation, cable reach, and photos. If one detail does not match, contact GT40Marine before checkout.
Can GT40Marine help confirm my starter?
Yes. Send the shop the boat and engine information, the current starter photos, and any readable part number so support can help confirm the correct product path.